package OOday01;
/*学生类*/
public class Student1 extends Person1{
    int a;
    String className;
    String stuId;
    Student1(){
    }
    Student1(String name,int age,String address,String calssName,String stuId){
        this.name=name;
        this.age=age;
        this.address=address;
        this.className=className;
        this.stuId=stuId;
    }
    void study(){
        System.out.println(name+"正在学习...");
    }

}
